Towards 360 VR Sickness Mitigation: From Virtual Reality Eye-tracking to Visual Communication

虚拟现实 计算机科学 模拟病 眼动 可视化 人机交互 数据可视化 多媒体 计算机视觉 视觉传达 计算机图形学(图像) 人工智能
作者
Jeonghaeng Lee,Woojae Kim,Chao Yang,Ping An,Sanghoon Lee
出处
期刊:IEEE Transactions on Visualization and Computer Graphics [Institute of Electrical and Electronics Engineers]
卷期号:: 1-13
标识
DOI:10.1109/tvcg.2024.3447838
摘要

Most 360 virtual reality (VR) contents have been developed without considering that users could be affected by VR sickness. Accordingly, users' viewing safety has been steadily highlighted as a critical problem in the VR market. In this study, we investigate a novel VR sickness mitigation framework based on human visual characteristics for the rendered VR content. First, we build a large-scale 360 VR content database termed VRSP360 (VR Sickness and Presence 360) dedicated to the analysis of VR sickness and thoroughly conduct eye-tracking experiments to measure human perception. In the experiment, we observe that the users' gaze distribution is highly center-biased when they experience excessive VR sickness. From this observation, we design a foveated filtering framework that limits high-frequency textures in the peripheral view to mitigate VR sickness. Particularly, given the human visual system's (HVS) non-uniform resolution with respect to the fovea, we also adopt the foveation-based filtering method using the trade-off between sickness mitigation and presence conservation, which reduces any loss in perceptual quality despite the filtering. We further demonstrate that our framework can effectively compress visual information by applying foveated compression. In addition, we develop two metrics (visual texture index and perceptual information index) to measure the effective preservation of user-perceived information despite the filtration of peripheral vision textures by our proposed mitigation method. Through rigorous subjective evaluation on both original content and its VR-sickness-mitigated version, we demonstrate that the proposed framework successfully mitigates VR sickness with a reduction rate of ∼ 19% on the proposed dataset.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
刚刚
cc应助kingwill采纳,获得40
刚刚
lplp发布了新的文献求助10
1秒前
li发布了新的文献求助10
1秒前
luca发布了新的文献求助30
2秒前
2秒前
2秒前
3秒前
许结朱陈完成签到 ,获得积分10
4秒前
111发布了新的文献求助10
4秒前
踏实的老四完成签到,获得积分20
4秒前
宋宋宋2发布了新的文献求助10
4秒前
bkagyin应助红莲墨生采纳,获得10
5秒前
852应助堇笙vv采纳,获得10
5秒前
5秒前
868发布了新的文献求助10
5秒前
桐桐应助林小昀采纳,获得10
5秒前
研友_Z6eOgn发布了新的文献求助10
7秒前
Lucas发布了新的文献求助10
7秒前
可爱半双完成签到,获得积分10
7秒前
石慧敏发布了新的文献求助10
7秒前
Ven23完成签到,获得积分10
7秒前
8秒前
星辰大海应助byd采纳,获得10
8秒前
顾矜应助ShengzhangLiu采纳,获得10
8秒前
JW发布了新的文献求助20
9秒前
caster1发布了新的文献求助10
10秒前
11秒前
完美世界应助羊觅夏采纳,获得10
11秒前
Ven23发布了新的文献求助10
11秒前
13秒前
英俊的铭应助111采纳,获得10
14秒前
14秒前
14秒前
Augenstern完成签到 ,获得积分10
15秒前
long完成签到 ,获得积分10
16秒前
18秒前
18秒前
刻苦傲安完成签到,获得积分10
18秒前
18秒前
高分求助中
Picture Books with Same-sex Parented Families: Unintentional Censorship 700
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
不知道标题是什么 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
Effective Learning and Mental Wellbeing 300
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3975375
求助须知:如何正确求助?哪些是违规求助? 3519718
关于积分的说明 11199471
捐赠科研通 3256067
什么是DOI,文献DOI怎么找? 1798075
邀请新用户注册赠送积分活动 877386
科研通“疑难数据库(出版商)”最低求助积分说明 806305